2040542491 (number)

2040542491 is an odd 10-digits composite number following 2040542490 and preceding 2040542492. In scientific notation, it is written as 2.040542491 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1864927200 positive integers (up to 2040542491) that are relatively prime to 2040542491.

Interesting facts

Basic properties

Name

Name two billion forty million five hundred forty-two thousand four hundred ninety-one

Notation

Scientific notation 2.040542491 × 10^9
Engineering notation 2.040542491 × 10^9

Prime Factorization of 2040542491

Prime Factorization 13 × 101 × 1554107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2040542491
Product of the distinct prime numbers

The prime factorization of 2040542491 is 13 × 101 × 1554107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 100, 20, 915, 142, 4345, 7516, 88981, 49983, 629936, 336740, 3063509, 9966460, 98814652, 81250981, 344586321, 805575559, 3686119876, 6177690440

Basic calculations (n = 2040542491)

Multiplication

n×y
n×2 4081084982
n×3 6121627473
n×4 8162169964
n×5 10202712455

Division

n÷y
n÷2 1020271245.5
n÷3 680180830.33333
n÷3 510135622.75
n÷5 408108498.2

Exponentiation

ny
n2 4163813657576485081
n3 8.4964386928909E+27
n4 1.733734417502E+37
n5 3.5377587470221E+46

Nth Root

y√n
2√n 45172.364239654
3√n 1268.3775530779
4√n 212.537912476
5√n 72.769456040695

Divisors of 2040542491

1, 13, 101, 1313, 1554107, 20203391, 156964807, 2040542491

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2040542490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2040542491 can be divided by 8 positive divisors. The sum of these divisors (counting 2040542491) is 1, the average is 0.125.

Base conversion 2040542491

Base System Value
2 Binary 1111001101000000011010100011011
3 Ternary 12021012122022001211
4 Quaternary 1321220003110123
5 Quinary 13134334324431
6 Senary 534251523551
8 Octal 17150032433
10 Decimal 2040542491
12 Duodecimal 48b4595b7
16 Hexadecimal 79a0351b
20 Vigesimal 1bhd7g4b
36 Base36 xqvwnv

Cryptographic Hash Functions

md5 e3cdccaf3532c5505c418c662ae8973b
sha1 df60cdfb030498247d41513fe3b2387133f61d1b
sha256 25da58317c19349f8a594e9d5d139d07b807609bd4c1c0f99d9d71407c949446
sha512 70c15105ee334389819fe19c603c385ef8b0078f9789944e7a87caa367c9734b2e533e5ab1dddded06a48dc93ba404ce5fe92dac9fe84ba5d7d1fc4f436389cd
ripemd-160 7304b138525e9ebce8b7a5a3738ca55bd4c6dc04

2040542491 as geometric shapes

Circle

Radius = n
Diameter 4081084982
Circumference 12821106598.127
Area 1.3081006397559E+19

Sphere

Radius = n
Volume 3.558979917235E+28
Surface area 5.2324025590237E+19
Circumference 12821106598.127

Square

Length = n
Perimeter 8162169964
Area 4163813657576485081
Diagonal 2885762865.3708

Cube

Length = n
Surface area 2.4982881945459E+19
Volume 8.4964386928909E+27
Space diagonal 3534323269.4152

Equilateral Triangle

Length = n
Perimeter 6121627473
Area 1.8029842020429E+18
Altitude 1767161634.7076

Triangular Pyramid

Length = n
Surface area 1.8029842020429E+18
Volume 1.0013149026132E+27
Height 961920955.12359